40 Piece Toy Wheel Set With 20 Metal Shafts For DIY Model Cars Trucks Robots And Helicopters Rubber Wheels In 21mm And 27mm Diameters With 2mm Shaft Hole And 100mm Axles Mix Color

Assorted Rubber Wheels with Metal Shafts for DIY Models
✔️ 40 rubber wheels 20 metal shafts 21mm 27mm 2mm holes 100mm axles

This handy kit gives you everything needed to build or repair small toy vehicles and robot projects without hunting for extra parts.

✅ 40 rubber wheels in 21mm and 27mm diameters with 2mm shaft holes
✅ 20 metal shafts each 2mm thick and 100mm long
✅ Mix colors for easy visual ID during builds
✅ Works with RC cars trucks robots and helicopters

💡 What size wheels work best for small RC vehicle projects? Rubber wheels with metal shafts give smooth rolling and easy swaps on hobby builds. - Choose 21mm wheels when you want a lower stance on tight tracks - Go with 27mm wheels for extra ground clearance on rough surfaces - The 100mm shafts let you span wider frames without extra cutting - Both sizes fit 2mm holes so assembly stays quick and tool free

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